1. BS EN 61238-1:2003 Compression and mechanical connectors for power cables for rated voltages up to 36 kV (U m = 42 kV) - Part 1: Test methods and requirements

2. BS EN 61240:2012 Piezoelectric devices - Preparations of outline drawings of surface-mounted devices (SMD) for frequency control and selection - General rules

3. BS EN 61241-0:2006 Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements

4. BS EN 61241-1:2004 Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures “tD”

5. BS EN 61241-17:2005 Electrical apparatus for use in the presence of combustible dust - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines)

6. BS EN 61241-2-2:1996 Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2.2 Method for determining the electrical resistivity of dust in layers

7. BS EN 61241-4:2006 Electrical apparatus for use in the presence of combustible dust - Part 4: Type of protection “pD”

8. BS EN 61243-1:2005 Live working - Voltage detectors - Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.

9. BS EN 61243-3:2014 Live working - Voltage detectors- Part 3: Two-pole low-voltage type

10. BS EN 61252:1997 IEC 61252:1993 Electroacoustics - Specifications for personal sound exposure meters